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  1. 20001
    por Press, Posts & Telecom
    Publicado 2024
    Tabla de Contenidos: “…Intro -- 内容提 -- 作 简介 -- 审稿人简介 -- 前 -- 源与支持 -- 目录 -- 第1章 取数据与清洗数据 -- 1.1 简介 -- 1.2 使用 Java 从分层目录中提取所有文件名 -- 准备工作 -- 操作步 -- 1.3 使用Apache Commons IO从多层目录中提取所有文件名 -- 准备工作 -- 操作步 -- 1.4 使用 Java 8 从文本文件一次性 取所有内容 -- 操作步 -- 1.5 使用Apache Commons -- 准备工作 -- 操作方法 -- 1.6 使用Apache Tika 提取PDF 文本 -- 准备知 -- 操作步 -- 1.7 使用正则 式清洗 ASCII 文本文件 -- 操作步 -- 1.8 使用Univocity 析CSV 文件 -- 准备工作 -- 操作步 -- 1.9 使用Univocity 析TSV 文件 -- 准备工作 -- 操作步 -- 1.10 使用JDOM 析XML 文件 -- 准备工作 -- 操作步 -- 1.11 使用JSON.simple 编写JSON 文件 -- 准备工作 -- 操作步 -- 1.12 使用JSON.simple 取JSON 文件 -- 准备工作 -- 操作步 -- 1.13 使用JSoup 从一个URL 提取Web 数据 -- 准备工作 -- 操作步 -- 1.14 使用Selenium Webdriver 从网站提取Web 数据 -- 准备工作 -- 操作步 -- 1.15 从MySQL 数据库 取 格数据 -- 准备工作 -- 操作步 -- 第2章 为数据建立索引与搜索数据 -- 2.1 简介 -- 2.2 使用Apache Lucene 为数据建立索引 -- 准备工作 -- 操作步 -- 工作原理 -- 2.3 使用Apache Lucene 搜索带索引的数据 -- 准备工作 -- 操作步 -- 第3章 数据统 分析 -- 3.1 简介 -- 3.2 生成描 性统 -- 操作步 -- 3.3 生成概 统 -- 操作步 -- 3.4 从多种分布生成概 统 -- 操作步 -- 更多内容 -- 3.5 算 率分布 -- 操作步 -- 3.6 算字符串中的 -- 操作步 -- 工作原理 -- 3.7 使用Java 8 算字符串中的 -- 操作步 -- 3.8 算简单回归 -- 操作步 -- 3.9 算普 最小二乘回归 -- 操作步 -- 3.10 算广义最小二乘回归 -- 操作步 -- 3.11 算两组数据点的协方差 -- 操作步 -- 3.12 为两组数据点 算皮尔 相关系数 -- 操作步 -- 3.13 执 对t检 -- 操作步 -- 3.14 执 卡方检 -- 操作步 -- 3.15 执 单因素方差分析 one-way ANOVA test -- 操作步 -- 3.16 执 K-S 检 -- 操作步 -- 第4章 数据学习I -- 4.1 简介 -- 4.2 创建与保存ARFF 文件 -- 操作步 -- 4.3 对机器学习模型 交叉 -- 操作步 -- 4.4 对新的测 数据 分类 -- 准备工作 -- 操作步 -- 4.5 使用 滤分类器对新测 数据分类 -- 操作步 -- 4.6 创建线性回归模型 -- 操作步 -- 4.7 创建 回归模型 -- 操作步 -- 4.8 使用K均值算法对数据点 类 -- 操作步 -- 4.9 依据类别对数据 类处理 -- 操作方法 -- 4.10 学习数据 的关 则 -- 准备工作 -- 操作步 -- 4.11 使用低层方法、 滤方法、元分类器方法 择特征/属性 -- 准备工作 -- 操作步 -- 第5章 数据学习II -- 5.1 简介 -- 5.2 使用Java 机器学习库 Java-ML 向数据应用机器学习 -- 准备工作 -- 操作步 -- 5.3 使用斯坦福分类器对数据点分类 -- 准备工作 -- 操作步 -- 工作原理 -- 5.4 使用MOA 对数据点分类 -- 准备工作 -- 操作步 -- 5.5 使用 Mulan 对多标签数据点 分类 -- 准备工作 -- 操作步 -- 第6章 从文本数据提取信息 -- 6.1 简介 -- 6.2 使用Java 检测标 单…”
    Libro electrónico
  2. 20002
    Publicado 2016
    Tabla de Contenidos: “…Christian Gottlob von Nostitz an Gottsched Döbschütz 12. März 1744 [44] -- 6. Carl Friedrich Pauli an Gottsched Halle 14. …”
    Libro electrónico
  3. 20003
    Publicado 1994
    Tabla de Contenidos: “…Navarrés, La Canal de Navarrés -- 44. Xodos, L'Alcalatén -- 45. Burjassot, L'Horta -- 46. …”
    Libro
  4. 20004
    Publicado 2018
    Tabla de Contenidos: “…Motivation xviii About the Authors xxv 1 Globalization: Economies in Collision 1 Motivation 1 1.1 Introduction 1 1.2 Trend and Challenges in Global Finance 5 1.2.1 Global Finance and the 2007-2008 Financial Crisis 5 1.2.2 Geopolitics and Finance or Geo-Finance 7 1.2.3 Population Growth 9 1.2.4 Geo-Finance and Gating 9 1.2.5 Culture and Social Norms 10 1.2.6 Emerging Economies, Equalization, and Risks 11 1.2.7 Regulation and Politics 12 1.3 Global Finance and Trade in the Media and News 12 1.3.1 Taxing Foreign Returns When They Are Repatriated 12 1.3.2 Sovereign Gating and Protective Tariffs, Trade Defense 12 1.3.3 Global Insurance and Dependence 13 1.3.4 Finance and Politics 13 1.3.5 EU-US Regulation Risks in a Trans-Atlantic Market 13 1.3.6 Rare Earth and Strategic Trades 14 1.4 Global Risks 15 1.4.1 Factors Affecting Global Risks 15 1.4.2 Global Finance and Risk Theories 17 1.5 Global Finance and Swaps and Financial Products 18 1.6 Currencies and Liquidity 20 1.7 Foreign Exchange Regime and Markets, Global Payment, and Reserve Currency 23 1.7.1 Foreign Exchange Markets and Global Trade Currency 24 1.7.2 Exchange Rate Regimes 28 1.7.3 Foreign Exchange Reserve Currencies 29 1.7.4 Exchange Rate in Emerging Markets 30 1.8 Trade Incentives and Repressions 33 1.9 Historical Evolution 36 1.9.1 The Gold Standard System 36 1.9.2 The Bretton Woods Agreement 37 1.9.3 The Yuan Exchange Rate: An Example 38 1.10 Archaic and Modern Globalization: A Time Path 40 1.11 Discussions on Global Issues 44 References 46 2 Data, Measurements, and Global Finance 51 Motivation 51 2.1 Data and Models 51 2.1.1 National Accounts and Country-Specific Data 52 2.1.2 Financial Data 53 2.1.3 Corporate and Statistical Measurements 53 2.1.4 Big Data and Model-Less Finance 56 2.1.5 Technology and Financial Data 59 2.1.6 Transforming Data Management in Global Finance 60 2.2 Global Finance, Data Reduction, and Statistical Measurements 61 2.2.1 Moments 61 2.2.2 Skew and Kurtosis (Tails) 63 2.2.3 Outliers, Extreme Statistics, and Fat Tails 65 2.2.4 Extreme Risks 65 2.2.5 Time Series and Filtration 66 2.2.6 Dependence 67 2.2.7 Risk Exposure 75 2.3 Volatility and Implied Models Estimates 76 2.3.1 Simple Volatility Estimates 76 2.3.2 Implied Volatility 77 2.3.3 Moving Average and Autoregressive Moving Average Models 79 2.3.4 ARCH-GARCH Volatility Models 80 2.3.5 ARCH-GARCH Model: Empirical Evidence 82 2.4 Stochastic Models 86 2.4.1 The Constant Rate of Return Hypothesis 88 2.4.2 Autoregressive and Mean Reverting Models 90 2.5 Multivariate Probability Models 91 2.5.1 Bernoulli and Codependence: Qualitative Data 92 2.5.2 Multivariate Qualitative Data 93 2.5.3 Copulas and Multivariate Models 96 2.6 Statistical Data Reduction 100 2.7 Complexity: The Global Risk Finance Scourge 102 2.8 Discussion 103 References 104 3 Global Finance: Utility, Financial Consumption, and Asset Pricing 110 Motivation 110 3.1 Introduction: Financial Models and Pricing 110 3.1.1 The Walras-Arrow-Debreu Preference-Free Q Framework 111 3.1.2 Utility Finance 113 3.1.3 Utility Preferences and Pricing 114 3.2 Review: Elements of Utility and Risk 116 3.2.1 Utility and Risk Preferences 117 3.2.2 Selected Utility Functions 119 3.3 The Utility of Consumption and its Price 119 3.3.1 Example: The Financial Utility of Consumption 120 3.3.2 The Utility of Financial Consumption 121 3.4 The Capital Assets Pricing Model 123 3.4.1 Discussion 125 3.4.2 The Jensen Alpha Case: η = α−Rf 0 125 3.4.3 The Arbitrage Pricing Theory 126 3.4.4 The Capital Assets Pricing Model and Foreign Exchange 127 3.4.5 Pricing Foreign Exchange Rates and a Basket of Foreign Exchange Rates 128 3.4.6 Thought Experiment 130 3.4.7 Linear Regressions, Capital Assets Pricing Model, and Global Finance 130 3.5 Review of Elements of Arrow-Debreu and Q Pricing 131 3.5.1 Applications of the Arrow-Debreu Framework 134 3.5.2 Pricing a Foreign Bond and Foreign Exchange Rates 134 3.5.3 Global Investment Pricing: A Binomial Model 137 3.5.4 Global Investment Pricing: A Portfolio Problem 139 3.5.5 Foreign Exchange, Consumer Price Index, and Purchasing Power Parity 141 3.5.6 Relative Purchasing Power Parity 141 3.6 The Multiperiod Consumption-Based Capital Asset Pricing Model 142 3.6.1 Example: Pricing Exports 144 3.6.2 Example: The Multiagent Consumption-Based Capital Asset Pricing Model 145 3.6.3 Example: Portfolio Investment 146 3.6.4 The Capital Assets Pricing Model as a Special Case of the Consumption-Based Capital Asset Pricing Model 149 3.6.5 Foreign Exchange Rates, Bonds, and Equity 150 3.6.6 Example: Rate of Returns in Foreign Equity Markets and the Foreign Exchange Rate 153 3.7 Thought Experiments 154 References 155 4 Macroeconomics, Foreign Exchange, and Global Finance 157 Motivation 157 4.1 Introduction 157 4.2 Fundamental Macroeconomic Models 158 4.2.1 The Keynes Model: Goods and Money Markets in a Closed Economy 159 4.2.2 Macroeconomic Accounting in Open Economies 162 4.3 Balance of Payments Accounts 165 4.3.1 The Structure of Balance of Payments 165 4.3.2 Principles of Balance of Payments 167 4.3.3 Global External Imbalances 168 4.4 The Mundell and Fleming Model: IS-LM-BOP Model 171 4.4.1 Equilibrium Exchange Rate in the Foreign Exchange Market 171 4.4.2 IS-LM-BOP Model 173 4.4.3 Two-Country Model with Mundell-Fleming 175 4.4.4 Extension of the Mundell-Fleming Model: Trade 176 4.5 Macroeconomic Factors Reshaping Global Outlook 178 4.5.1 Foreign Direct Investment 178 4.5.2 External Debt and its Sustainability 182 4.5.3 Government Bonds and other Macroeconomic Factors 184 4.5.4 The Impact of a Strong US Dollar 185 4.5.5 The US Dollar and Commodity Prices 186 4.5.6 Globalization and Economic Inequalities 187 4.6 Conclusion 190 References 191 5 Foreign Exchange Models and Prices 195 Motivation 195 5.1 Introduction 195 5.2 Macroeconomic Models of Foreign Exchange Rates 196 5.2.1 Underlying Factors for Modeling Foreign Exchange Prices 196 5.2.2 Classification of Foreign Exchange Models 197 5.3 Exchange Rates and Purchasing Power Parity 198 5.3.1 Purchasing Power Parity and the Law of One Price 198 5.3.2 Application of the Law of One Price and Purchasing Power Parity 200 5.4 Foreign Exchange Rates and Interest Rates: The Assets Approach 204 5.4.1 Covered Interest Arbitrage 204 5.4.2 Uncovered Interest Parities 205 5.4.3 Real Interest Parity 206 5.4.4 Testing Uncovered Interest Parity 206 5.5 Demand and Supply of Money and Exchange Rates: Monetary Approach 207 5.5.1 The Frenkel-Mussa Model 208 5.5.2 Foreign Exchange Prices and Inflation 209 5.5.3 The Unified Asset/Monetary Approaches 211 5.5.4 Empirical Evidence on the Monetary Model of Exchange Rate 211 5.6 Extensions of the Models 212 5.6.1 The Balassa-Samuelson Model 212 5.6.2 The Dornbusch Overshooting Model 215 5.6.3 The Real Interest Differential Theory 219 5.6.4 Present-Value Models: Complete and Incomplete Markets 219 5.7 Conclusions 221 Appendix 5.A: Suggested Empirical Work for Econometric and Statistical Analysis 222 References 223 6 Asia: Financial Environment and Risks 226 Motivation 226 6.1 Introduction 226 6.2 Driving Engines of Economic Growth in Asia 228 6.2.1 International Trade 229 6.2.2 Exchange Rate 229 6.2.3 Foreign Investments Expansion 234 6.3 Financial Sector Development in Asia 235 6.3.1 Fast-Growing Banking Sector 237 6.3.2 Bond Market Development 239 6.3.3 Stock Market Development 242 6.4 Risks of Investing in Asia 245 6.4.1 Foreign Exchange Risk 245 6.4.2 Foreign Exchange Option 248 6.4.3 Portfolio with Asian Assets 249 6.5 Financial Development in China 251 6.5.1 Importance of the Banking Sector in China 252 6.5.2 State-Owned Enterprises 254 6.5.3 Challenges in Equity Markets in China 257 6.5.4 Stock Market Development in China 257 6.6 Finance in Japan 260 6.6.1 Banking Sector in Japan 260 6.6.2 Effectiveness of Corporate Governance 260 6.6.3 The Importance of Industry 261 6.6.4 Bond Market Volatility in Japan 263 6.7 Conclusion 265 References 266 7 Financial Currency Pricing, Swaps, Derivatives, and Complete Markets 269 Motivation 269 7.1 Introduction 269 7.2 Pricing Consumption Price Index and Foreign Exchange in Complete Financial Markets 272 7.3 A Generalized Consumption Price Index Foreign Exchange Pricing Model 276 7.4 Relative and Foreign Exchange Basket Price Tracking 278 7.4.1 Currency Basket Design 281 7.4.2 A Global Index Consumption Price Index Price Reversion and Foreign Exchange Prices 284 7.4.3 Global Index Reversion…”
    Libro electrónico
  5. 20005
    por Medina Pabón, Juan Enrique
    Publicado 2019
    Tabla de Contenidos: “…ESPACIO LIBRE -- 43. AGUAS PRIVADAS -- 44. DEL AGUA PÚBLICA QUE PASA A DOMINIO PRIVADO -- 45. …”
    Libro electrónico
  6. 20006
    por Santoro, Jaime
    Publicado 2017
    Tabla de Contenidos: “…PRIMERAS ÓRDENES DE DIBUJO Y VISIÓN -- 4.1 ZOOM -- 4.2 ENCUADRE -- 4.3 ARCO -- 4.4 PUNTO -- 4.5 LÍNEA AUXILIAR -- 4.6 RAYO -- 4.7 SÓLIDOS BIDIMENSIONALES -- 4.8 ARANDELA -- 4.9 POLÍGONO -- 4.10 RECTÁNGULO -- 4.11 ELIPSE -- 4.12 REGENERAR Y REDIBUJAR LA PANTALLA -- 4.13 DIBUJAR A MANO ALZADA. …”
    Libro electrónico
  7. 20007
    Publicado 2013
    Tabla de Contenidos: “…3.13.1 Distributed Scattering Model 124 -- 3.13.2 Single-Ring Model 125 -- 3.13.3 Double-Ring Model 126 -- 3.13.4 COST 259 Models 127 -- 3.13.5 Multidimensional Parametric Channel Model 127 -- 3.13.6 Effect of Antenna Separation, Antenna Coupling and Angular Spread on Channel Capacity 128 -- 3.13.7 Effect of Mutual Coupling 130 -- 3.14 Effect of Number of Scatterers on Channel Capacity 134 -- 3.14.1 Free Space Propagation 135 -- 3.14.2 Limited Number of Multipath Components 136 -- 3.15 Keyholes 137 -- 3.16 Rician Channels 141 -- 3.17 Wideband MIMO Channels 143 -- 3.17.1 Wideband Channel Model 145 -- References 145 -- 4 Radio Channel Sounders 149 -- 4.1 Echoes of Sound and Radio 149 -- 4.2 Definitions and Objectives of Radio Sounders and Radar 151 -- 4.2.1 Modes of Operation 151 -- 4.2.2 Basic Parameters 152 -- 4.3 Waveforms 152 -- 4.4 Single-Tone CW Waveforms 153 -- 4.4.1 Analysis of a Single-Tone System 153 -- 4.5 Single-Tone Measurements 158 -- 4.5.1 Measurement Configurations 158 -- 4.5.2 Triggering of Data Acquisition 160 -- 4.5.3 Strategy of CW Measurements 162 -- 4.6 Spaced Tone Waveform 164 -- 4.7 Pulse Waveform 166 -- 4.7.1 Properties of the Pulse Waveform 167 -- 4.7.2 Factors Affecting the Resolution of Pulse Waveforms 171 -- 4.7.3 Typical Configuration of a Pulse Sounder 171 -- 4.7.4 Practical Considerations for Pulse Sounding 171 -- 4.8 Pulse Compression Waveforms 174 -- 4.8.1 Ideal Correlation Properties of Pulse Compression Sounding Waveforms 175 -- 4.8.2 Pulse Compression Detectors 177 -- 4.8.3 Comment on Pulse Compression Detectors 180 -- 4.9 Coded Pulse Signals 182 -- 4.9.1 Barker Codes (1953) 182 -- 4.9.2 PRBS Codes 184 -- 4.9.3 PRBS Related Codes: Gold Codes 192 -- 4.9.4 Kasami Code 194 -- 4.9.5 Loosely Synchronous Codes 196 -- 4.10 Serial Correlation Detection of Coded Transmission 196 -- 4.10.1 Sliding Correlator 196 -- 4.10.2 Stepped Cross Correlator 198 -- 4.11 Comment Regarding Coded Transmission 198 -- 4.12 Frequency Modulated Continuous Wave (FMCW) Signal 199.…”
    Libro electrónico
  8. 20008
    por Església Catòlica.
    Publicado 1728
    Libro
  9. 20009
    Publicado 2021
    Tabla de Contenidos: “…4.2.2.8 SRv6 End.X SID TLV -- 4.2.2.9 SRv6 LAN End.X SID TLV -- 4.2.2.10 SRv6 Locator TLV -- 4.3 PCEP FOR SRv6 -- 4.3.1 PCE Overview -- 4.3.2 Stateful PCE -- 4.3.3 PCEP Extensions for SRv6 -- 4.3.3.1 SRv6 PATH-SETUP-TYPE -- 4.3.3.2 SRv6 PCE Capability Sub-TLV -- 4.3.3.3 SRv6-ERO Subobject -- 4.3.3.4 SRv6-RRO Subobject -- 4.4 SRv6 POLICY -- 4.4.1 SRv6 Policy Model -- 4.4.1.1 Keys -- 4.4.1.2 Candidate Paths -- 4.4.1.3 Segment Lists -- 4.4.2 SRv6 Policy Path Computation -- 4.4.2.1 Manual Configuration -- 4.4.2.2 Headend Computation -- 4.4.2.3 Centralized Computation -- 4.4.3 Traffic Steering into an SRv6 Policy -- 4.4.3.1 Binding SID-Based Traffic Steering -- 4.4.3.2 Color-Based Traffic Steering -- 4.4.3.3 DSCP-Based Traffic Steering -- 4.4.4 Data Forwarding over an SRv6 Policy -- 4.4.5 SRv6 Policy Fault Detection -- 4.4.5.1 SBFD for SRv6 Policy -- 4.4.5.2 Headend-Based Fault Detection -- 4.4.6 SRv6 Policy Switchover -- 4.5 BGP SRv6 POLICY -- 4.5.1 SRv6 Policy SAFI and NLRI -- 4.5.2 SR Policy and Tunnel Encaps Attribute -- 4.5.3 Binding SID Sub-TLV -- 4.5.4 Preference Sub-TL V -- 4.5.5 Segment List Sub-TLV -- 4.5.6 Weight Sub-TLV -- 4.5.7 Segment Sub-TLV -- 4.5.8 Policy Priority Sub-TLV -- 4.5.9 Policy Name Sub-TLV -- 4.6 STORIES BEHIND SRv6 DESIGN -- REFERENCES -- Chapter 5 ◾ SRv6 VPN -- 5.1 VPN OVERVIEW -- 5.1.1 Basic VPN Model -- 5.1.2 VPN Service Types -- 5.1.2.1 L3VPN -- 5.1.2.2 L2VPN and EVPN -- 5.2 SRv6 VPN PROTOCOL EXTENSIONS -- 5.2.1 SRv6 Services TLV -- 5.2.2 SRv6 SID Information Sub-TLV -- 5.2.3 SRv6 SID Structure Sub-Sub-TLV -- 5.3 SRv6 L3VPN -- 5.3.1 Principles of L3VPN over SRv6 BE -- 5.3.1.1 Workflow of L3VPN over SRv6 BE in the Control Plane -- 5.3.1.2 Workflow of L3VPN over SRv6 BE in the Forwarding Plane -- 5.3.2 Principles of L3VPN over SRv6 TE -- 5.3.2.1 Workflow of L3VPN over SRv6 Policy in the Control Plane…”
    Libro electrónico
  10. 20010
    Publicado 2018
    Tabla de Contenidos: “…3.9 The Future 78 -- 4 Detection and Security: Achieving Resiliency by Dynamic and Passive System Monitoring and Smart Access Control 81 /Zbigniew Kalbarczyk -- 4.1 Introduction 82 -- 4.2 Vision: Using Cloud Technology in Missions 83 -- 4.3 State of the Art 84 -- 4.4 Dynamic VM Monitoring Using Hypervisor Probes 85 -- 4.4.1 Design 86 -- 4.4.2 Prototype Implementation 88 -- 4.4.3 Example Detectors 90 -- 4.4.3.1 Emergency Exploit Detector 90 -- 4.4.3.2 Application Heartbeat Detector 91 -- 4.4.4 Performance 93 -- 4.4.4.1 Microbenchmarks 93 -- 4.4.4.2 Detector Performance 94 -- 4.4.5 Summary 95 -- 4.5 Hypervisor Introspection: A Technique for Evading Passive Virtual Machine Monitoring 96 -- 4.5.1 Hypervisor Introspection 97 -- 4.5.1.1 VMI Monitor 97 -- 4.5.1.2 VM Suspend Side-Channel 97 -- 4.5.1.3 Limitations of Hypervisor Introspection 98 -- 4.5.2 Evading VMI with Hypervisor Introspection 98 -- 4.5.2.1 Insider Attack Model and Assumptions 98 -- 4.5.2.2 Large File Transfer 99 -- 4.5.3 Defenses against Hypervisor Introspection 101 -- 4.5.3.1 Introducing Noise to VM Clocks 101 -- 4.5.3.2 Scheduler-Based Defenses 101 -- 4.5.3.3 Randomized Monitoring Interval 102 -- 4.5.4 Summary 103 -- 4.6 Identifying Compromised Users in Shared Computing Infrastructures 103 -- 4.6.1 Target System and Security Data 104 -- 4.6.1.1 Data and Alerts 105 -- 4.6.1.2 Automating the Analysis of Alerts 106 -- 4.6.2 Overview of the Data 107 -- 4.6.3 Approach 109 -- 4.6.3.1 The Model: Bayesian Network 109 -- 4.6.3.2 Training of the Bayesian Network 110 -- 4.6.4 Analysis of the Incidents 112 -- 4.6.4.1 Sample Incident 112 -- 4.6.4.2 Discussion 113 -- 4.6.5 Supporting Decisions with the Bayesian Network Approach 114 -- 4.6.5.1 Analysis of the Incidents 114 -- 4.6.5.2 Analysis of the Borderline Cases 116 -- 4.6.6 Conclusion 118 -- 4.7 Integrating Attribute-Based Policies into Role-Based Access Control 118 -- 4.7.1 Framework Description 119 -- 4.7.2 Aboveground Level: Tables 119 -- 4.7.2.1 Environment 120.…”
    Libro electrónico
  11. 20011
    Publicado 2019
    Tabla de Contenidos: “…And Peter Schneider 4.1 Introduction 53 4.2 Data Handling for the System View 61 4.3 Electrical Challenges 62 4.4 Mechanical Challenges 67 4.5 Thermal Challenges 68 4.6 Thermomechanical Challenges 72 Acknowledgments 77 References 77 5 Physical Design Flow for 3D/CoWoS® Stacked ICs 81; Yu-Shiang Lin, Sandeep K. …”
    Libro electrónico
  12. 20012
    Publicado 2009
    Tabla de Contenidos: “…4.2.2 The Wyner / Ziv Theorem 110 -- 4.2.3 DVC Codec Architecture 111 -- 4.2.4 Input Bitstream Preparation / Quantization and Bit Plane Extraction 112 -- 4.2.5 Turbo Encoder 112 -- 4.2.6 Parity Bit Puncturer 114 -- 4.2.7 Side Information 114 -- 4.2.8 Turbo Decoder 115 -- 4.2.9 Reconstruction: Inverse Quantization 116 -- 4.2.10 Key Frame Coding 117 -- 4.3 Stopping Criteria for a Feedback Channel-based Transform Domain Wyner / Ziv Video Codec 118 -- 4.3.1 Proposed Technical Solution 118 -- 4.3.2 Performance Evaluation 120 -- 4.4 Rate-distortion Analysis of Motion-compensated Interpolation at the Decoder in Distributed Video Coding 122 -- 4.4.1 Proposed Technical Solution 122 -- 4.4.2 Performance Evaluation 126 -- 4.5 Nonlinear Quantization Technique for Distributed Video Coding 129 -- 4.5.1 Proposed Technical Solution 129 -- 4.5.2 Performance Evaluation 132 -- 4.6 Symmetric Distributed Coding of Stereo Video Sequences 134 -- 4.6.1 Proposed Technical Solution 134 -- 4.6.2 Performance Evaluation 137 -- 4.7 Studying Error-resilience Performance for a Feedback Channel-based Transform Domain Wyner / Ziv Video Codec 139 -- 4.7.1 Proposed Technical Solution 139 -- 4.7.2 Performance Evaluation 140 -- 4.8 Modeling the DVC Decoder for Error-prone Wireless Channels 144 -- 4.8.1 Proposed Technical Solution 145 -- 4.8.2 Performance Evaluation 149 -- 4.9 Error Concealment Using a DVC Approach for Video Streaming Applications 151 -- 4.9.1 Proposed Technical Solution 152 -- 4.9.2 Performance Evaluation 155 -- 4.10 Conclusions 158 -- References 159 -- 5 Non-normative Video Coding Tools 161 -- 5.1 Introduction 161 -- 5.2 Overview of the State of the Art 162 -- 5.2.1 Rate Control 162 -- 5.2.2 Error Resilience 164 -- 5.3 Rate Control Architecture for Joint MVS Encoding and Transcoding 165 -- 5.3.1 Problem Definition and Objectives 165 -- 5.3.2 Proposed Technical Solution 166 -- 5.3.3 Performance Evaluation 169 -- 5.3.4 Conclusions 171 -- 5.4 Bit Allocation and Buffer Control for MVS Encoding Rate Control 171.…”
    Libro electrónico
  13. 20013
    Publicado 2018
    Tabla de Contenidos: “…Software Engineering Standards and Models 101 -- 4.1 Introduction 101 -- 4.2 Standards, Cost of Quality, and Business Models 108 -- 4.3 Main Standards for Quality Management 109 -- 4.3.1 ISO 9000 Family 109 -- 4.3.2 ISO/IEC 90003 Standard 115 -- 4.4 ISO/IEC/IEEE 12207 Standard 117 -- 4.4.1 Limitations of the ISO 12207 Standard 121 -- 4.5 ISO/IEC/IEEE 15289 Standard for the Description of Information Elements 121 -- 4.6 IEEE 730 Standard for SQA Processes 123 -- 4.6.1 Activities and Tasks of SQA 125 -- 4.7 Other Quality Models, Standards, References, and Processes 129 -- 4.7.1 Process Maturity Models of the SEI 130 -- 4.7.2 Software Maintenance Maturity Model (S3m) 135 -- 4.7.3 ITIL Framework and ISO/IEC 20000 138 -- 4.7.4 CobiT Process 142 -- 4.7.5 ISO/IEC 27000 Family of Standards for Information Security 143 -- 4.7.6 ISO/IEC 29110 Standards and Guides for Very Small Entities 144 -- 4.7.7 ISO/IEC 29110 Standards for VSEs Developing Systems 155 -- 4.8 Specific Standards for an Application Domain 156 -- 4.8.1 DO-178 and ED-12 Guidance for Airborne Systems 156 -- 4.8.2 EN 50128 Standard for Railway Applications 159 -- 4.8.3 ISO 13485 Standard for Medical Devices 161 -- 4.9 Standards and the SQAP 163 -- 4.10 Success Factors 165 -- 4.11 Further Reading 165 -- 4.12 Exercises 166 -- 5. …”
    Libro electrónico
  14. 20014
    Publicado 2020
    Tabla de Contenidos: “…4.2.1.1.3 Traffic channels -- 4.2.1.2 Radio-related parameters -- 4.2.1.3 Coverage performance -- 4.3 Data rate -- 4.4 Latency -- 4.4.1 Evaluation assumptions -- 4.4.2 Latency performance -- 4.5 Battery life -- 4.5.1 Evaluation assumptions -- 4.5.2 Battery life performance -- 4.6 Capacity -- 4.6.1 Evaluation assumptions -- 4.6.1.1 Autonomous reporting and network command -- 4.6.1.2 Software download -- 4.6.2 Capacity performance -- 4.7 Device complexity -- 4.7.1 Peripherals and real time clock -- 4.7.2 CPU -- 4.7.3 DSP and transceiver -- 4.7.4 Overall impact on device complexity -- 4.8 Operation in a narrow frequency deployment -- 4.8.1 Idle mode procedures -- 4.8.1.1 PLMN and cell selection -- 4.8.1.2 Cell reselection -- 4.8.2 Data and control channel performance -- 4.9 Positioning -- References -- 5 - LTE-M -- 5.1 Background -- 5.1.1 3GPP standardization -- 5.1.2.2 Coverage enhancement -- 5.1.2.3 Long device battery lifetime -- 5.1.2.4 Support of massive number of devices -- 5.1.2.5 Deployment flexibility -- 5.1.2.6 Coexistence with LTE -- 5.2 Physical layer -- 5.2.1 Physical resources -- 5.2.1.1 Channel raster -- 5.2.1.2 Frame structure -- 5.2.1.3 Resource grid -- 5.2.2 Transmission schemes -- 5.2.2.1 Duplex modes -- 5.2.2.2 Narrowband and wideband operation -- 5.2.2.3 Coverage enhancement modes -- 5.2.3 Device categories and capabilities -- 5.2.4 Downlink physical channels and signals -- 5.2.4.1 Downlink subframes -- 5.2.4.2 Synchronization signals -- 5.2.4.2.1 PSS and SSS -- 5.2.4.2.2 RSS -- 5.2.4.3 Downlink reference signals -- 5.2.4.3.1 CRS -- 5.2.4.3.2 DMRS -- 5.2.4.3.3 PRS -- 5.2.4.4 PBCH -- 5.2.4.5 MWUS -- 5.2.4.6 MPDCCH -- 5.2.4.7 PDSCH -- 5.2.5 Uplink physical channels and signals -- 5.2.5.1 Uplink subframes -- 5.2.5.2 PRACH -- 5.2.5.3 Uplink reference signals -- 5.2.5.3.1 DMRS -- 5.2.5.3.2 SRS -- 5.2.5.4 PUSCH -- 5.2.5.5 PUCCH…”
    Libro electrónico
  15. 20015
    por Press, Posts & Telecom
    Publicado 2024
    Tabla de Contenidos: “…封 -- 异步社区电子书 -- 版权声明 -- 内容提 -- 前 -- 作 简介 -- 序 -- 目录 -- 第1 章PostgreSQL 版本 -- 1.1 PostgreSQL 历史版本的性 -- 1.1.1 择 署的版本 -- 1.1.2 升级到更新的主 版本 -- 1.2 使用 PostgreSQL 是其他数据库 -- 1.3 PostgreSQL 工具 -- 1.3.1 PostgreSQL contrib -- 1.3.2 pgFoundry -- 1.3.3 其他一些与PostgreSQL 相关的 件 -- 1.4 PostgreSQL 应用程序扩展生命周期 -- 1.5 作为实 的性 优化 -- 1.6 小结 -- 第2 章数据库硬件 -- 2.1 平 硬件支出 -- 2.1.1 CPU -- 2.1.2 内存 -- 2.1.3 磁盘 -- 2.1.4 磁盘控制器 -- 2.2 可 的控制器及磁盘安 -- 2.2.1 回写缓存 -- 2.2.2 直写式缓存的性 影响 -- 2.3 小结 -- 第3 章数据库硬件基准 测 -- 3.1 CPU 和内存基准 测 -- 3.1.1 memtest86+ -- 3.1.2 STREAM 内存测 -- 3.1.3 CPU 基准 测 -- 3.1.4 内存以及处理器 度慢的缘由 -- 3.2 物理磁盘的性 -- 3.2.1 每秒 机存取以及I/O 数 -- 3.2.2 序存取和区域恒定 度 ZCAV -- 3.2.3 提交 率 -- 3.3 硬盘基准 测工具 -- 3.3.1 hdtune -- 3.3.2 dd -- 3.3.3 bonnie++ -- 3.3.4 sysbench -- 3.3.5 复杂的磁盘基准 测 -- 3.4 样品磁盘的测 结果 -- 第4 章磁盘 置 -- 4.1 文件系统 模的最大值 -- 4.2 文件系统的崩溃恢复 -- 4.3 Linux 文件系统 -- 4.3.1 ext2 -- 4.3.2 ext3 -- 4.3.3 ext4 -- 4.3.4 XFS -- 4.3.5 其他的Linux 文件系统 -- 4.3.6 写屏 -- 4.3.7 常 Linux 文件系统 整 -- 4.4 Solaris 和FreeBSD 文件系统 -- 4.4.1 Solaris UFS -- 4.4.2 FreeBSD UFS2 -- 4.4.3 ZFS -- 4.5 Windows 文件系统 -- 4.5.1 FAT32 -- 4.5.2 NTFS -- 4.6 PostgreSQL 的磁盘布局 -- 4.6.1 符号 接 -- 4.6.2 空 -- 4.6.3 数据库目录树 -- 4.6.4 磁盘 列、RAID 以及磁盘布局 -- 4.7 小结 -- 第5 章数据库 缓存内存 -- 5.1 postgresql.conf 文件中的内存单元 -- 5.2 检查数据库 缓存 -- 5.2.1 在数据库中安 pg_buffercache -- 5.2.2 数据库磁盘布局 -- 5.2.3 在数据库中创建新的块 -- 5.2.4 将" "块写到磁盘 -- 5.3 故 恢复和缓冲区 缓存 -- 5.3.1 检查点处理基础 -- 5.3.2 写式日志和恢复处理 -- 5.3.3 检查点的时机掌握 -- 5.4 数据库缓冲区 缓存与操作系统 缓存 -- 5.4.1 双 缓存数据 -- 5.4.2 检查点开 -- 5.4.3 始大小指南 -- 5.5 分析缓冲区 缓存当中的内容 -- 5.5.1 缓冲区缓存查 的检查 -- 5.5.2 使用缓冲区 缓存检查 模的反 -- 5.6 小结 -- 第6 章服务器 置 整 -- 6.1 与当前 置 交互 -- 6.1.1 值和 置值 -- 6.1.2 允 更改的上下文信息 -- 6.1.3 新加 置文件 -- 6.2 服务器 围内的 置 -- 6.2.1 数据库 接 -- 6.2.2 共享内存 -- 6.2.3 日志 -- 6.2.4 清理与统 信息 -- 6.2.5 检查点 -- 6.2.6 WAL 置 -- 6.2.7 PITR 和WAL 复制 -- 6.3 每个客户端的 置 -- 6.3.1 effective_cache_size -- 6.3.2 整以 免某些情况的出现 -- 6.4 整新服务器 -- 6.5 专用服务器指南…”
    Libro electrónico
  16. 20016
  17. 20017
    por Arboledas Brihuega, David
    Publicado 2017
    Tabla de Contenidos: “….) -- 2.7 LA ERA DE LOS ORDENADORES -- 2.8 RESUMEN -- 2.9 EVALUACIÓN -- 2.10 EJERCICIOS PROPUESTOS -- LA INSTALACIÓN DE PYTHON -- 3.1 DESCARGA E INSTALACIÓN DE PYTHON -- 3.1.1 INSTALACIÓN EN WINDOWS -- 3.1.2 INSTALACIÓN EN MAC OS X -- 3.1.3 INSTALACIÓN EN LINUX -- 3.2 DESCARGA DEL MÓDULO PYPERCLIP.PY -- 3.3 LA EJECUCIÓN DEL ENTORNO INTERACTIVO -- 3.3.1 REGLAS DE ESTILO -- 3.4 SPYDER -- 3.5 RESUMEN -- LOS ELEMENTOS DEL LENGUAJE -- 4.1 PYTHON COMO CALCULADORA -- 4.1.1 PRIORIDAD EN LAS OPERACIONES -- 4.2 VARIABLES -- 4.3 CADENAS Y LISTAS -- 4.3.1 CONCATENACIÓN DE CADENAS -- 4.3.2 REPLICACIÓN CON EL OPERADOR * -- 4.3.3 CARACTERES DE ESCAPE -- 4.3.4 INDEXACIÓN Y FRACCIONAMIENTO -- 4.3.5 LAS LISTAS -- 4.4 LOS COMENTARIOS -- 4.5 EL PRIMER PROGRAMA -- 4.6 RESUMEN -- 4.7 EVALUACIÓN -- 4.8 EJERCICIOS PROPUESTOS -- ATBASH Y LA CIFRA CÉSAR -- 5.1 LA CIFRA ATBASH -- 5.1.1 EL CÓDIGO FUENTE -- 5.1.2 CÓMO FUNCIONA EL PROGRAMA -- 5.2 LA CIFRA CÉSAR -- 5.2.1 EL CÓDIGO FUENTE -- 5.2.2 CÓMO FUNCIONA EL PROGRAMA -- 5.2.3 CÓMO CIFRAR CARACTERES NO ALFABÉTICOS -- 5.3 RESUMEN -- 5.4 EVALUACIÓN -- 5.5 EJERCICIOS PROPUESTOS…”
    Libro electrónico
  18. 20018
    por Rosenfeld, Daniel Ricardo
    Publicado 2013
    Tabla de Contenidos: “…REDUCCIÓN DE LU A HP -- EJEMPLO 4.4. REDUCCIÓN DE LU A LƩ -- EJEMPLO 4.5. REDUCCIÓN DE LUCA LƩ -- EJEMPLO 4.6. …”
    Libro electrónico
  19. 20019
    por Bassas, Xavier
    Publicado 2018
    Tabla de Contenidos: “…PROBLEMAS PARA CONTROLAR EL USO -- 4.4. LA SUPERVISIÓN MEDIANTE EL HISTORIAL DE (...)…”
    Libro electrónico
  20. 20020
    Publicado 2018
    Tabla de Contenidos: “….) -- 1.1.1 DISPOSITIVOS MECÁNICOS DE CÁLCULO -- 1.1.2 DISPOSITIVOS ELECTROMECÁNICOS DE CÁLCULO -- 1.1.3 GENERACIONES DE COMPUTADORAS -- 1.2 TERMINOLOGÍA BÁSICA USADA EN INFORMÁTICA Y COMPUTACIÓN -- 1.3 IMPLICACIONES SOCIALES DE LA COMPUTADORA -- 1.4 APLICACIONES DE LA COMPUTACIÓN -- 1.4.1 NEGOCIOS -- 1.4.2 PERSONAL -- 1.4.3 MEDICINA Y CUIDADO DE LA SALUD -- 1.4.4 TELECOMUNICACIONES -- 1.4.5 CONTROL DE PROCESOS -- 1.4.6 EDUCACIÓN -- 1.4.7 INTELIGENCIA ARTIFICIAL -- UNIDAD 2 ESTRUCTURA FÍSICA DE UNA COMPUTADORA -- 2.1 UNIDAD CENTRAL DE PROCESO O CPU -- 2.2 COMPONENTES DEL CPU -- 2.3 DISPOSITIVOS PERIFÉRICOS -- 2.4 UNIDADES DE MEMORIA -- UNIDAD 3 PROCESAMIENTO DE TEXTOS -- 3.1 ELEMENTOS DE LA PANTALLA DE WORD -- UNIDAD 4 ESTRUCTURA LÓGICA DE UNA COMPUTADORA -- 4.1 SISTEMAS NUMÉRICOS -- 4.2 CONVERSIONES ENTRE SISTEMAS CON DIFERENTE BASE -- 4.3 SISTEMA OPERATIVO -- 4.4 VIRUS -- UNIDAD 5 HOJA DE CÁLCULO EXCEL -- 5.1 CARACTERÍSTICAS BÁSICAS DE UNA HOJA DE CÁLCULO -- 5.1.1 CAPTURA Y TIPO DE INFORMACIÓN -- 5.1.2 CAPTURA CON FORMATO -- 5.2 FORMATO EN COLUMNAS Y RENGLONES -- 5.2.1 TAMAÑO DE COLUMNAS -- 5.2.2 TAMAÑO DE RENGLONES -- 5.2.3 ELIMINAR COLUMNAS Y RENGLONES 5.2.4 OCULTAR COLUMNAS Y RENGLONES -- 5.2.4 OCULTAR COLUMNAS Y RENGLONES -- 5.3 COPIAR Y MOVER 5.4 SERIES -- 5.5 FORMATOS 5.6 FÓRMULAS -- 5.6 FÓRMULAS -- 5.6.1 REFERENCIAS ABSOLUTAS Y RELATIVAS PARA CONTINUAR CON LA REFLEXIÓN -- 5.7 FUNCIONES -- 5.7.1 FUNCIÓN IF/SI -- 5.7.2 FUNCIÓN VLOOKUP/BUSCARV -- 5.8 MANEJO DE HOJAS -- 5.8.1 CAMBIAR EL NOMBRE DE LA HOJA -- 5.8.2 MOVER Y COPIAR LAS HOJAS DE UN LIBRO -- 5.8.3 CREAR Y ELIMINAR HOJAS…”
    Libro electrónico